var express = require('express');
var app = express();

// 模拟登录注册接口
var UserController = require('./user/UserController');
app.all("*",function(req,res,next){
    //设置允许跨域的域名，*代表允许任意域名跨域
    res.header("Access-Control-Allow-Origin","*");
    // 也可以设置指定域名
    // res.header("Access-Control-Allow-Origin","http://localhost:8080");
    //允许的header类型
    res.header("Access-Control-Allow-Headers","content-type");
    //跨域允许的请求方式 
    res.header("Access-Control-Allow-Methods","DELETE,PUT,POST,GET,OPTIONS");
    if (req.method.toLowerCase() == 'options')
        res.send(200);  //让options尝试请求快速结束
    else
        next();
}
)
app.use('/user', UserController);

module.exports = app;